Image: Helios37

Helios37

Helios37 is a club and concert venue at Heliosstraße 35 to 39 in Ehrenfeld, Cologne.

Opened: n/a
Capacity: n/a
Sound: Techno

Tickets and programme All techno clubs

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Helios37: quick facts

Checked Oct 2026

Address: Heliosstraße 35-39, 50825 Cologne, Germany Directions
Opening hours: Friday and Saturday 23:00 to 05:00 (some nights to 06:00 or 07:00); Sunday sober raves 12:00 to 20:00
Tickets: The Kraftklub & K.I.Z party on 13 Nov 2026 was EUR 15, cash only (helios37.de); techno nights sell tickets through promoters' ticket.io and rausgegangen.de pages
Sound: Techno, Hard Techno, Electronic

About Helios37

Helios37 is a club and concert venue at Heliosstraße 35 to 39 in Ehrenfeld, Cologne. Club nights run on Fridays and Saturdays, mostly from 23:00 to 05:00, with some techno nights going on until 06:00 or 07:00. The electronic side of the programme is built around Cologne crews and series such as BZZ BZZ Techno, Hell ist anders, Elektrochemie, K.O.R.E., Ascension and Voicians, and autumn 2026 brings Schranz is Back with Felix Kröcher and an Electronic Halloween. The venue also hosts daytime Sober Raves on Sunday afternoons. Other weekends are pop and indie parties such as Wilde Herzen and Peinlo Pop, and early-evening rock and metal concerts are promoted by 1st Division. For New Year's Eve 2025 the club teamed up with Connected Cologne, Köln ist Techno, Tausendnamen and Fiebertraum.

Frequently asked questions

What people search about Helios37

Where is Helios37 in Cologne?

Helios37 is at Heliosstraße 35 to 39, 50825 Cologne, in the Ehrenfeld district. The venue uses the address Heliosstraße 37 on its Linktree and concert listings.

What time do club nights at Helios37 start and finish?

Club nights start at 23:00 on Fridays and Saturdays. Most end at 05:00, while some, such as A Night Like This and Electronic Halloween, run to 06:00, and Schranz is Back on 20 November 2026 runs until 07:00.

Which techno nights take place at Helios37?

Autumn 2026 techno nights include Hell ist anders & Elektrochemie, BZZ BZZ Techno x RCL, Ascension, K.O.R.E. x Helios37, Voicians invites Muzz and Schranz is Back with Felix Kröcher. Tickets are linked from each event page on helios37.de.

When are the Sober Raves at Helios37?

Sober Raves are daytime parties at Helios37 rather than night events. The next one listed is on Sunday 25 October 2026 from 12:00 to 20:00.

Does Helios37 host concerts?

Yes. Concerts promoted by 1st Division take place at Heliosstraße 37, usually with doors at 18:00 or 19:00. Tenside & Aurorawave on 16 October 2026 had advance tickets at EUR 30 plus fees.